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Individual Calculations November 2018 |
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| Pacheco, Joao Pedro Lima Total change: -8.80 | |   |
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| Guimaraes Chess Open 2018 (PCT) | Guimaraes | POR | 2018-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1080 | 0.50 | 4 | -0.44 | 20 | -8.80 | |
|  Cordeiro, Joao Carlos Santos F | | | 1480 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Goncalves, Lucas Jordao | | | 1401 | POR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Areal, Maria Beatriz Moura | | | 1093 | POR | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Oliveira, Maria Elisa Ramos Ma | | | 1270 | POR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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